ES2078948T3 - SIERRA DE VAIVEN THAT HAS SENSOR MEANS THAT RESPOND TO THE STATE OF THE WORKING ORGAN. - Google Patents

SIERRA DE VAIVEN THAT HAS SENSOR MEANS THAT RESPOND TO THE STATE OF THE WORKING ORGAN.

Info

Publication number
ES2078948T3
ES2078948T3 ES90308108T ES90308108T ES2078948T3 ES 2078948 T3 ES2078948 T3 ES 2078948T3 ES 90308108 T ES90308108 T ES 90308108T ES 90308108 T ES90308108 T ES 90308108T ES 2078948 T3 ES2078948 T3 ES 2078948T3
Authority
ES
Spain
Prior art keywords
vaiven
sierra
respond
state
sensor means
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES90308108T
Other languages
Spanish (es)
Inventor
Victor Humberstone
Anne Tregoning Miller
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2078948T3 publication Critical patent/ES2078948T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
    • B23D51/02—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of beds; of guiding arrangements for work-tables or saw carriers; of frames
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D59/00—Accessories specially designed for sawing machines or sawing devices
    • B23D59/001—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade
    • B23D59/002—Measuring or control devices, e.g. for automatic control of work feed pressure on band saw blade for the position of the saw blade

Abstract

UNA HERRAMIENTA MANUAL, TAL COMO UNA SIERRA CALADORA, ESTA PROVISTA CON MEDIOS PARA DETECTAR LAS INCLINACIONES DEL MIEMBRO DE FUNCIONAMIENTO (CUCHILLA 11) CON RESPECTO AL ALOJAMIENTO. LOS MEDIOS COMPRENDEN UNA PLACA DE DEFORMACION (20) MONTADA PARA TENSARSE MEDIANTE FUERZAS EJERCIDAS EN EL COJINETE (13) QUE SOPORTA LA CUCHILLA (11).A MANUAL TOOL, SUCH AS A JIG SAW, IS PROVIDED WITH MEANS TO DETECT THE OPERATION MEMBER TILES (BLADE 11) REGARDING ACCOMMODATION. THE MEDIA INCLUDE A DEFORMATION PLATE (20) MOUNTED TO TENSION THROUGH FORCES EXERCISED IN THE BEARING (13) THAT SUPPORTS THE BLADE (11).

ES90308108T 1990-07-24 1990-07-24 SIERRA DE VAIVEN THAT HAS SENSOR MEANS THAT RESPOND TO THE STATE OF THE WORKING ORGAN. Expired - Lifetime ES2078948T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19900308108 EP0468111B1 (en) 1990-07-24 1990-07-24 Jig saw having sensing means responsive to condition of operating member

Publications (1)

Publication Number Publication Date
ES2078948T3 true ES2078948T3 (en) 1996-01-01

Family

ID=8205501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90308108T Expired - Lifetime ES2078948T3 (en) 1990-07-24 1990-07-24 SIERRA DE VAIVEN THAT HAS SENSOR MEANS THAT RESPOND TO THE STATE OF THE WORKING ORGAN.

Country Status (3)

Country Link
EP (1) EP0468111B1 (en)
DE (1) DE69023132T2 (en)
ES (1) ES2078948T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015212079A1 (en) 2015-06-29 2016-12-29 Robert Bosch Gmbh Hand-operated lifting saw

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754567A (en) * 1953-07-30 1956-07-17 Continental Machines Automatic feed control apparatus for machine tools
CH335228A (en) * 1955-12-15 1958-12-31 Scintilla Ag Hand machine tool with built-in gear train
US3566731A (en) * 1968-12-04 1971-03-02 Glover C Ensley Bandsaw, support, and drive mechanism therefor
DE3443670A1 (en) * 1984-11-30 1986-06-05 C. & E. Fein Gmbh & Co, 7000 Stuttgart POWER-DRIVEN SCREW DEVICE WITH VARIABLE TORQUE ADJUSTMENT
JPS61279422A (en) * 1985-05-31 1986-12-10 Amada Co Ltd Apparatus for detecting cut bend amount by band sawing machine

Also Published As

Publication number Publication date
EP0468111A2 (en) 1992-01-29
EP0468111B1 (en) 1995-10-18
DE69023132D1 (en) 1995-11-23
DE69023132T2 (en) 1996-03-21
EP0468111A3 (en) 1992-04-22

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